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10.1 The equations below represent two industrial processes involved in the preparation of ammonium nitrate.
Write down the:
10.1.1 NAME of substance A (1)
10.1.2 FORMULA of substance B (1)
10.1.3 NAME given for reaction I (1)
10.1.4 NAME or FORMULA of the catalyst used in reaction I (1)
10.1.5 Name of process X (1)
10.1.6 Name of process Y (1)
10.1.7 Balanced equation for the preparation of ammonium nitrate from the products obtained in process X and process Y (3)
10.2 A 15 kg bag of fertiliser contains 5% phosphorus, 10% nitrogen and 15% potassium.
Calculate the:
10.2.1 Mass of phosphorus in the bag (2)
10.2.2 Mass of filler in the bag (3)
[14]
TOTAL: 150